# A071971 (b-file synthesized from sequence entry) 1 1 2 7 3 45 4 401 5 719 6 1136 7 5613 8 6358 9 12448 10 24739 11 28082 12 42850 13 59604 14 78928 15 81119 16 169213 17 214725 18 309015 19 432821 20 496399 21 706170 22 725188 23 1163780 24 2284457 25 2941839 26 3857806 27 4133465 28 5890433 29 6190258 30 6286719 31 6888119